NCERT <br/><br/>
Mathematics textbook for class XII :  Part 1 / 
NCERT 
 - New Delhi :  NCERT,  2006 
 - vi, 285pages : 
<br/><br/> Gifted by Prof. Prabha Chawla (Retd. Director Professor IGNOU) 
<br/><br/><label>ISBN: </label>8174506292 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>510 M420